Patents by Inventor Toshimichi Kasuya

Toshimichi Kasuya has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Display device which displays traffic information images on a map
    Patent number: 6574555
    Abstract: A display device is provided, by which the road traffic information can be easily seen. The display device displays a map on a displaying section of the display device and also displays traffic information along roads in the map on the basis of road traffic information. The display device includes: a composing section for composing traffic information images having different forms from each other depending upon types of the traffic information; and a superposing section for superposing the traffic information images so that the traffic information images are alternately displayed on an image of the map.
    Type: Grant
    Filed: July 19, 2001
    Date of Patent: June 3, 2003
    Assignee: Pioneer Corporation
    Inventors: Keisuke Mochizuki, Toshimichi Kasuya
  • Display device
    Publication number: 20020032519
    Abstract: A display device is provided, by which the road traffic information can be easily seen. The display device displays a map on a displaying section of the display device and also displays traffic information along roads in the map on the basis of road traffic information. The display device includes: a composing section for composing traffic information images having different forms from each other depending upon types of the traffic information; and a superposing section for superposing the traffic information images so that the traffic information images are alternately displayed on an image of the map.
    Type: Application
    Filed: July 19, 2001
    Publication date: March 14, 2002
    Applicant: PIONEER CORPORATION
    Inventors: Keisuke Mochizuki, Toshimichi Kasuya